i use only an old LCD in SD resolution.
it work with this composite mode for ZX81:
https://zx81alive.blogspot.com/2022/01/composite-video-out-modification-with.html
i only add a 17ohm resistor on output line for more black color.
xexer
npub1fx…488dr
2026-08-31 06:33:19 UTC
in reply to nevent1q…c7xa
Author Public Key
npub1fxkywz0dh2dn4dt47g0t3aa7l98fez4qj9yucjjs8ewxywv4nseqh488drSeen on
wss://relay.momostr.pinkPublished at
2026-08-31 06:33:19 UTCEvent JSON
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